Homebrew Interest Around the World

The numbers on the graph reflect how many searches have been done for a particular term, relative to the total number of searches done on Google over time. They don’t represent absolute search volume numbers, because the data is normalized and presented on a scale from 0-100. I’m not entirely sure how they account for language differences, so for the most part this is just fun to look at, I probably wouldn’t put too much stock into it.